Herschel takes a peek at the ingredients of the galaxies
Nov 27, 2009 |
4.8 / 5 (9) |
1
(PhysOrg.com) -- The European Space Agency has today released spectacular new observations from the Herschel Space Observatory, including the UK-led SPIRE instrument. Spectrometers on board all three Hershel ...
New computer-developed map shows more extensive valley network on Mars
Space & Earth / Space Exploration
Nov 23, 2009 |
4.4 / 5 (9) |
1
(PhysOrg.com) -- New research adds to the growing body of evidence suggesting the Red Planet once had an ocean.
The Crab Nebula: Energy for 100,000 Suns
Nov 23, 2009 |
4 / 5 (9) |
1
(PhysOrg.com) -- A star's spectacular death in the constellation Taurus was observed on Earth as the supernova of 1054 A.D.
Oceanic crust formation is dynamic after all
Space & Earth / Earth Sciences
Nov 25, 2009 |
4.7 / 5 (7) |
0
Imagine the Earth's crust as the planet's skin: Some areas are old and wrinkled while others have a fresher, more youthful sheen, as if they had been regularly lathered with lotion.
Climate experts debate strategies for reducing atmospheric carbon and future warming
Nov 25, 2009 |
2.9 / 5 (11) |
19
(PhysOrg.com) -- Reducing carbon dioxide to safe levels may require extracting carbon from the air, says Cornell climate researcher.
Cassini Sends Back Images of Enceladus as Winter Nears
Space & Earth / Space Exploration
Nov 23, 2009 |
4.4 / 5 (7) |
0
(PhysOrg.com) -- NASA's Cassini spacecraft has sailed seamlessly through the Nov. 21 flyby of Saturn's moon Enceladus and started transmitting uncalibrated temperature data and images of the rippling terrain. ...
Intensive land management leaves Europe without carbon sinks
Space & Earth / Earth Sciences
Nov 23, 2009 |
3.5 / 5 (8) |
0
A new calculation of Europe's greenhouse gas balance shows that emissions of methane and nitrous oxide tip the balance and eliminate Europe's terrestrial sink of greenhouse gases.
Cutting greenhouse pollutants could directly save millions of lives worldwide
Nov 25, 2009 |
2.3 / 5 (12) |
6
Tackling climate change by reducing carbon dioxide and other greenhouse emissions will have major direct health benefits in addition to reducing the risk of climate change, especially in low-income countries, according to ...
'Cosmic fruit machine' matches collisions
Nov 24, 2009 |
4.5 / 5 (6) |
2
(PhysOrg.com) -- A new website will give everyone the chance to contribute to science by playing a 'cosmic fruit machine' and compare images of colliding galaxies with millions of simulated images of galactic ...
CO2 emissions continue significant climb
Nov 24, 2009 |
2.6 / 5 (10) |
7
The annual rate of increase in carbon dioxide emissions from fossil fuels has more than tripled in this decade, compared to the 1990s, reports an international consortium of scientists, who paint a bleak picture of the Earth's ...
China to launch second lunar probe: state media
Space & Earth / Space Exploration
Nov 27, 2009 |
5 / 5 (5) |
0
China will launch its second moon orbiter next October, state media reported Friday, as it powers ahead with a space programme that has sparked concerns abroad.
U.S. losing its lead in space, experts warn Congress
Space & Earth / Space Exploration
Nov 24, 2009 |
3 / 5 (8) |
6
America's once clear dominance in space is eroding as other nations, including China, Iran and North Korea, step up their activities, a panel of experts told the House subcommittee on Space and Aeronautics Thursday.
Infrared Image of Circumstellar Disk Illuminates Massive Star Formation Process
Nov 24, 2009 |
4.6 / 5 (5) |
1
(PhysOrg.com) -- A team of astronomers from Ibaraki University, Japan Aerospace Exploration Agency, Kanagawa University, University of Tokyo, Academica Sinica, and National Astronomical Observatory of Japan ...
ET: Check your voicemail
Space & Earth / Space Exploration
Nov 24, 2009 |
3.7 / 5 (6) |
5
(PhysOrg.com) -- Alien beings on faraway planets may not have noticed, but it’s been 35 years since human beings made the first deliberate effort to send them a message.
Image: Prometheus Plays Tug of War with One of Saturn's Rings
Space & Earth / Space Exploration
Nov 25, 2009 |
4.4 / 5 (5) |
0
(PhysOrg.com) -- The diminutive moon Prometheus whips gossamer ice particles out of Saturn's F ring in this image taken by the Cassini spacecraft on Aug. 21, 2009.
